*.footlocker.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 04:48:54:f1:a5:1d:d7:a3:f8:8f:db:3c:84:3a:38:0a:42:06 was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=*.footlocker.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:48:54:f1:a5:1d:d7:a3:f8:8f:db:3c:84:3a:38:0a:42:06
Serial Number (int): 373062383989499334603901007304928363430406
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 6e:9f:38:ea:94:34:b6:b0:52:f5:f3:49:bf:07:2b:ae:69:7c:e6:74
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 15:84:0e:0b:f6:79:a5:9e:87:8d:4b:bb:14:eb:c1:bd:ad:e1:2d:e3
Fingerprint (sha256): 73:c1:0b:ca:35:b5:1c:30:dd:39:fd:f6:09:65:aa:3c:20:00:59:d3:07:2a:7e:d9:d9:7d:ad:6f:2c:98:ee:70

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate *.footlocker.co.uk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.footlocker.co.uk

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.footlocker.co.uk

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*.footlocker.co.uk
www.footlocker.eu
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stores.giantfoodstores.com
www.footlocker.com
www.footlocker.eu
www.footlocker.com
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stores.footlocker.co.uk
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www.footlocker.com
www.footlocker.eu
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www.footlocker.eu
www.footlocker.com
stores.sidestepstore.lu
answers.covid19facts.pagescdn.com
www.footlocker.eu
www.footlocker.eu
www.footlocker.com
www.footlocker.com
footlocker.co.uk
target.footlocker.nl
www.footlocker.com
www.footlocker.eu
local.cicispizza.com
www.footlocker.com
stores.giantfoodstores.com
trk.bc.footlocker.ca
www.footlocker.eu
footlocker.co.uk
answers.covid19facts.pagescdn.com
www.footlocker.com
www.footlocker.eu
www.footlocker.com
www.footlocker.eu
www.footlocker.eu
www.footlocker.com
footlocker.co.uk
footlocker.co.uk
distributors.mightyautoparts.com
www.footlocker.eu
*.footlocker.co.uk
stores.footlocker.co.uk
www.footlocker.eu
www.footlocker.com
www.footlocker.com
www.footlocker.eu
www.footlocker.com
*.footlocker.co.uk

Certificate

The complete raw certificate details for *.footlocker.co.uk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7PRMVPxRdcpS2s962q7t
v9VPKzyUdiFc68iCaFKF2US7nuNwQs1fQH8dwAj28iBCNDPz9ZodUenNNV2ZXK6w
17iyGJbwfghnNBZiWH7FgxA66y+U6w4vXZ+V40wGjUrD8JceiiHtmJK31ajO3EjI
xu3EZCM0G1bZGPYYyU1VgMQXFnnWWVtuI2ZiLVTPZIbVUPFMeqwybmAqz/NojHh1
yrv5WSz2wmbF/uvxzWhrIxbCVtKxQTq2jBbXfhRetDTjfSTSblbgPrY3D3QH+0ns
7Z/CAQ+VIo7dW+VQhAS7LceURFTUw5Mam4i7rthLCZ1jHpM3bRjdHzjHwselOnGw
pQIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 373062383989499334603901007304928363430406
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-22 19:07:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-20 19:07:56 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.footlocker.co.uk'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29912707890394184601680246440087482872215241267549829767003396204233712611199488965960964329119129036932338571368907057808789287583502603136061630672280832265686430386435389470277296226127841657727881444674201288268168002458561793052673723968914769579850225658343033262383194580441351402752456948335283581795638666318775963965723447833735735935210480808262389712932859502172249284026231045452386682278761513610712604346212041135113030231833482762226078967221228420111282152096658486175097061757871816663780791366343403816466715985894725909381273074223614111368033921311672035806894806025304496225103212051247855153317
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							6e9f38ea9434b6b052f5f349bf072bae697ce674
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.footlocker.co.uk'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a1edc7123000004030046304402207d267239d9f25b0d4eb89870fb92100b5b41046edc387d9ecc7829db2bffee4a022075dfd1220bb7b8b1dc60df92c8c1ceaf5b321ba5cf3e1bdfbe088cbc674f9784007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a1edc71240000040300483046022100b718fd3d15fd6f2a5404f92bf7a6bf93d90419bcd2287253bbf87f207a182bc1022100920a0c3d4fd04a134b37d3c85d9f7de1cfe091ede54dc8e48c947c9c34901e66
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		00941758a47d127abb3fd2663874d8d0ccaeb83d3e02d6ec35b82073eaad82a4510f1afa502f0130e25569d2418986c1d7f5f2ead6206e0153d222193e77e4d8d1dc1ed6f1a0dcbb21ff3b15ee01d5a9a9f6304824f129205c4d120939784d70fe1fd9291040367952209df2895cef9f806d681417beb01f1c9c18f51e69bd01036c8df11086513a43bb9af86d3e7d64135c469d1d76c39bdbfcc32570127ebb302a8013524fda7ed65df2a984c99f7e699be0379ba72e0ee668c9f9ab2ff5601d24450714c9f25992f2fce22700b8d831ce97be3f8b1740c09eaa344a77630c164219bc74c76a4ffe912f681b497feb84dce4d226591b29c73150273b271c5b35